MIL-SPEC · Electronic Components
M28803/1-HB
Display, Optoelectronic
Part NumberM28803/1-HB
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-200-8099 (NSN)
Federal Item NameDISPLAY,OPTOELECTRONIC
Federal Supply Class5980 — Optoelectronic Devices
Character Quantity Per Line2 LOCATION NOT OTHERWISE SPECIFIED
Voltage Rating5.25 VOLTS MAXIMUM
Character TypeSEGMENTED DOT MATRIX
Overall Length3.500 INCHES NOMINAL
Display TypeLIGHT EMITTING DIODE (L.E.D.).
Output Logic FormEMITTER-COUPLED LOGIC
Display ColorRED
FSC Application DataTEST SET,ELECT. EQUIP.
Test Data Document81349-MIL-R-28803 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Current Rating85.0 MILLIAMPERES MAXIMUM
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is M28803/1-HB available?
We can source M28803/1-HB even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is M28803/1-HB by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M28803/1-HB has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like M28803/1-HB?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for M28803/1-HB?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.